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Page 3 - Energy Sensors

Accurately measure laser energy up to 3.8 J with the Gentec QE25HR-H-MB-D0 Pyroelectric Detector. This high-performance detector combines advanced pyroelectric technology with traceable calibration, ensuring reliable results across a broad spectral range from 0.193 to 20 μm. Whether for research, industrial applications, or ...

Specifications

Max Measurable Energy: 3800 mJ
Max Repetition Rate: 1000 Hz
Effective Aperture: 25 mm
Spectral Range: 0.19-20um
Repeatability: <0.5 %
The Gentec-EO QE series is a robust line of high performance and high accuracy pyroelectric joulemeters that are designed to measure laser energy. Each modular unit is built for durability, compactness and ease of operation.  The QE optical absorber exhibits high damage thresholds and can operate at high ...

Specifications

Max Measurable Energy: 3900 mJ
Max Repetition Rate: 1000 Hz
Effective Aperture: 9 mm
Spectral Range: 0.3-2.1um
The QE50LP-H-MB-QED-D0 is a high-performance pyroelectric detector designed for laser energy measurement up to 85 J. This versatile detector offers a range of features and options to suit various laser applications, making it an essential tool for precise energy measurements.

Specifications

Max Measurable Energy: 85000 mJ
Max Repetition Rate: 200 Hz
Effective Aperture: 47 mm
Spectral Range: 0.3-2.1um
Typical Rise Time: 900 us
The Gentec-EO QE series is a robust line of high performance and high accuracy pyroelectric joulemeters that are designed to measure laser energy. Each modular unit is built for durability, compactness and ease of operation.  The QE optical absorber exhibits high damage thresholds and can operate at high ...

Specifications

Max Measurable Energy: 850 mJ
Max Repetition Rate: 1000 Hz
Effective Aperture: 12 mm
Spectral Range: 0.19-20um
The QE12SP-S-MT-D0 is a pyroelectric detector designed for laser energy measurement. With a maximum measurement capacity of 0.70 J, it provides accurate and reliable results. This detector features a modular concept, allowing for increased power capability through two different cooling modules. The low noise level of 0.7 µJ, ...

Specifications

Max Measurable Energy: 700 mJ
Max Repetition Rate: 6000 Hz
Effective Aperture: 12 mm
Spectral Range: 0.19-20um
Typical Rise Time: 20 µs
The QE12LP-H-MB-QED-D0 is a high-performance pyroelectric detector designed for laser energy measurement. With a maximum energy measurement capability of up to 3.9 J, this detector provides accurate and reliable results for a wide range of laser applications. The modular concept allows for increased power capability, while the low ...

Specifications

Max Measurable Energy: 3900 mJ
Max Repetition Rate: 300 Hz
Effective Aperture: 9 mm
Spectral Range: 0.3-2.1um
Dimensions: 39H x 41W x 38D mm
The Gentec-EO QE series is a robust line of high performance and high accuracy pyroelectric joulemeters that are designed to measure laser energy. Each modular unit is built for durability, compactness and ease of operation. The QE optical absorber exhibits high damage thresholds and can operate at high rep-rates. ...

Specifications

Max Measurable Energy: 850 mJ
Max Repetition Rate: 300 Hz
Effective Aperture: 12 mm
Spectral Range: 0.19-20um
Achieve precise laser energy measurement with the Gentec QE25SP-S-MT-D0 Pyroelectric Detector. Designed for accuracy, this detector allows measurement of laser energy up to 3.0 J, making it an indispensable tool for various applications. With traceable calibration, exceptional repeatability, and high-speed capabilities, it meets the ...

Specifications

Max Measurable Energy: 3000 mJ
Max Repetition Rate: 6000 Hz
Effective Aperture: 25 mm
Spectral Range: 0.19-20um
Repeatability: <0.5 %
The Gentec-EO QE series is a robust line of high performance and high accuracy pyroelectric joulemeters that are designed to measure laser energy. Each modular unit is built for durability, compactness and ease of operation. The QE optical absorber exhibits high damage thresholds and can operate at high rep-rates. ...

Specifications

Max Measurable Energy: 3000 mJ
Max Repetition Rate: 6000 Hz
Effective Aperture: 25 mm
Spectral Range: 0.19-20um
The QE12LP-S-MB-QED-D0 is a pyroelectric detector designed for accurate laser energy measurement up to 3.9 J. It features a modular concept, allowing you to increase the power capability with two different cooling modules. The detector offers a low noise level of 0.7 µJ with the MB coating, ensuring precise measurements. The ...

Specifications

Max Measurable Energy: 3900 mJ
Max Repetition Rate: 300 Hz
Effective Aperture: 9 mm
Spectral Range: 0.3-2.1um
Typical Rise Time: 550 µs
Elevate your laser energy measurements with the Gentec QE25LP-H-MB-D0 Pyroelectric Detector. Engineered for precision, this detector allows accurate measurement of laser energy up to 3.8 J. With traceable calibration, exceptional repeatability, and compatibility with various interfaces, it's an indispensable tool for applications in ...

Specifications

Max Measurable Energy: 3800 mJ
Max Repetition Rate: 300 Hz
Effective Aperture: 25 mm
Spectral Range: 0.19-20um
Repeatability: <0.5 %
The Gentec-EO QE series is a robust line of high performance and high accuracy pyroelectric joulemeters that are designed to measure laser energy. Each modular unit is built for durability, compactness and ease of operation.  The QE optical absorber exhibits high damage thresholds and can operate at high ...

Specifications

Max Measurable Energy: 3800 mJ
Max Repetition Rate: 300 Hz
Effective Aperture: 25 mm
Spectral Range: 0.19-20um
The Gentec-EO QE series is a robust line of high performance and high accuracy pyroelectric joulemeters that are designed to measure laser energy. Each modular unit is built for durability, compactness and ease of operation.  The QE optical absorber exhibits high damage thresholds and can operate at high ...

Specifications

Max Measurable Energy: 700 mJ
Max Repetition Rate: 6000 Hz
Effective Aperture: 12 mm
Spectral Range: 0.19-20um
Enhance your laser energy measurement capabilities with the Gentec QE25LP-H-MB-QED-D0 Pyroelectric Detector. Designed for accuracy and reliability, this detector allows precise measurement of laser energy up to 23 J. With traceable calibration, high repeatability, and versatile compatibility, it caters to various applications in ...

Specifications

Max Measurable Energy: 23000 mJ
Max Repetition Rate: 300 Hz
Effective Aperture: 22 mm
Spectral Range: 0.3-2.1um
Repeatability: <0.5 %
The PE3B-SI-D0 is a high-performance photodiode detector designed for laser energy measurement up to 24 pJ. With its impressive measurement capabilities and damage thresholds, it is an essential tool for precision laser energy measurement applications.

Specifications

Max Measurable Energy: 0.000000024 mJ
Max Repetition Rate: 1000 Hz
Effective Aperture: 3 mm
Spectral Range: 0.21-1.080um
Typical Rise Time: 15 µs
The PE3B-IN-D0 is an advanced photodiode detector designed for precision laser energy measurement, capable of measuring laser energy up to 245 pJ. With its exceptional measurement capabilities and NIST-traceable calibration, it's an essential tool for laser research and applications.

Specifications

Max Measurable Energy: 0.000000245 mJ
Max Repetition Rate: 1000 Hz
Effective Aperture: 3 mm
Spectral Range: 0.9-1.7um
Typical Rise Time: 12 µs
Model 356 Photolithography UV Intensity & Energy Meter With 9 Point Memory
OAI
The Model 356 Photolithography UV Intensity & Energy Meter for Contact Mask Aligners is a microprocessor-based monitor that allows storage and recall of multiple exposure parameters (intensity, energy, and time) collected from an exposure series (400 mW/cm2, 9999 mJ/cm2, 9999 seconds max.) It calculates percent deviation and ...

Specifications

Max Measurable Energy: 9999 mJ
Max Repetition Rate: -- Hz
Effective Aperture: -- mm
Spectral Range: 356-456um
Model 406 Single Element Pyroelectric IR Detector With Source Follower
Eltec Instruments Inc
Model 405 consists of two lithium tantalate sensing elements, a load resistor and a JFET sealed into a TO-5 transistor package with an optical filter. A patented element mounting technique is used to improve thermal time constant and reduce effects of microphony. 

Specifications

Max Measurable Energy: -- mJ
Max Repetition Rate: 1 Hz
Effective Aperture: 2.0 mm
Spectral Range: 0.1-1000um
Model 405 High Gain Thermally Compensated Pyroelectric IR Detector
Eltec Instruments Inc
Model 405 consists of two lithium tantalate sensing elements, a load resistor and a JFET sealed into a TO-5 transistor package with an optical filter. One certainly located sensing element is exposed to infrared radiation entering through the optical filter while the second element is shielded from outside ...

Specifications

Max Measurable Energy: -- mJ
Max Repetition Rate: 1 Hz
Effective Aperture: 1.0 mm
Spectral Range: 0.1-1000um
Model 400 Single Element UV-VIS-IR Pyroelectric Detector
Eltec Instruments Inc
Model 400 consists of a single lithium tantalate sensing element sealed into a TO-5 transistor housing with an optical sensor. A patented element mounting technique is used to increase low frequency response and reduce effects of microphony. 

Specifications

Max Measurable Energy: -- mJ
Max Repetition Rate: 10000 Hz
Effective Aperture: 2.0 mm
Spectral Range: 0.1-1000um